Garmin Vivoactive HR vs. Samsung Gear S3 vs. Garmin Vivosmart HR vs. ASUS ZenWatch 3 vs. Fitbit Ionic

 
Vivoactive HR
Gear S3
Vivosmart HR
ZenWatch 3
Ionic
 GarminVivoactive HRRemove Buy NowSamsungGear S3Remove Buy NowGarminVivosmart HRRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$250$350$170$229$299
Release20162016201520172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration13 hours to 8 days4 days5 days48 hours4+ days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/an/an/a
Windowsn/an/an/a

Connectivity

BluetoothYes
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution148 x 205360 x 360160 x 68400 x 400348x250
Size1.38 inches1.3 inches1.08 inches1.39 inches1.42
Touch
Typen/aFullcolor AODn/aAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM50m

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenn/aAndroid Wear 2Fitbit OS
Apps
Music

All Wearables